Prescription Sunglasses 151828-c are high quality, elegantly designed frames, these frames are made of metal and feature beautiful oversized pilot shaped lenses that are nicely complemented by stunning full rim design that has slender temples and elegant looking distinctive double nose bridge, these frames have adjustable nose pads for comfortable custom fit, these frames are compatible with a wide range of lenses. purchase these glasses at best prices assured with promise of a positive customer experience.